Closed-back headphones are designed with a solid outer shell that covers the ear cups, preventing sound from escaping and outside noise from entering. This design helps create an immersive listening experience, making them ideal for environments where you want to focus on your audio without distractions. These headphones are commonly used in professional settings, such as recording studios, as well as for casual listening at home. The closed-back design enhances bass response and provides a more intimate sound, making them popular among audiophiles and music enthusiasts alike.